Inaccurate map scales

While prepping for one of the professional games I run on startplaying.games, I discovered that the maps a resource provides have inaccurate scales. Yes, it's a fantasy setting but the average house in the towns are 50-100 feet long (about 17-33 meters) for families who aren't wealthy.

It's an accident in an otherwise excellent sourcebook. I'm working on documenting it.